KR20190086734A - 방진 장치 및 방진 엔진 - Google Patents

방진 장치 및 방진 엔진 Download PDF

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Publication number
KR20190086734A
KR20190086734A KR1020197017729A KR20197017729A KR20190086734A KR 20190086734 A KR20190086734 A KR 20190086734A KR 1020197017729 A KR1020197017729 A KR 1020197017729A KR 20197017729 A KR20197017729 A KR 20197017729A KR 20190086734 A KR20190086734 A KR 20190086734A
Authority
KR
South Korea
Prior art keywords
engine
coil spring
housing
disposed
vibration
Prior art date
Application number
KR1020197017729A
Other languages
English (en)
Korean (ko)
Inventor
노부히사 도미타
Original Assignee
얀마 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 얀마 가부시키가이샤 filed Critical 얀마 가부시키가이샤
Publication of KR20190086734A publication Critical patent/KR20190086734A/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/30—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes
    • B63H21/305—Mounting of propulsion plant or unit, e.g. for anti-vibration purposes with passive vibration damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • F16F15/085—Use of both rubber and metal springs

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
KR1020197017729A 2017-03-08 2018-01-12 방진 장치 및 방진 엔진 KR20190086734A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-043775 2017-03-08
JP2017043775A JP6599389B2 (ja) 2017-03-08 2017-03-08 防振装置及び防振エンジン
PCT/JP2018/000595 WO2018163596A1 (ja) 2017-03-08 2018-01-12 防振装置及び防振エンジン

Publications (1)

Publication Number Publication Date
KR20190086734A true KR20190086734A (ko) 2019-07-23

Family

ID=63448472

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197017729A KR20190086734A (ko) 2017-03-08 2018-01-12 방진 장치 및 방진 엔진

Country Status (5)

Country Link
EP (1) EP3594098A1 (zh)
JP (1) JP6599389B2 (zh)
KR (1) KR20190086734A (zh)
CN (1) CN110382343B (zh)
WO (1) WO2018163596A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112335261B (zh) 2018-06-01 2023-07-18 舒尔获得控股公司 图案形成麦克风阵列
CN115180110B (zh) * 2022-07-07 2024-06-07 中国船舶重工集团公司第七一九研究所 船舶推进系统及船舶

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017552A (ja) 2014-07-07 2016-02-01 ヤンマー株式会社 エンジン防振装置及びそれを備える作業機械

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102700U (zh) * 1979-01-16 1980-07-17
JPS59105640U (ja) * 1983-01-06 1984-07-16 株式会社池貝 舶用主機関の防振装置
US4978320A (en) * 1987-03-28 1990-12-18 Textron Inc. Surface effect ship engine mount system
JP2005163831A (ja) * 2003-11-28 2005-06-23 Daihatsu Diesel Mfg Co Ltd 防振支持装置
CN101190707B (zh) * 2006-12-01 2010-08-25 尹学军 船体表面缓冲减振装置
JP6225684B2 (ja) * 2013-12-11 2017-11-08 アイシン精機株式会社 ダンパ装置
JP6531387B2 (ja) * 2014-12-22 2019-06-19 アイシン精機株式会社 ダンパ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017552A (ja) 2014-07-07 2016-02-01 ヤンマー株式会社 エンジン防振装置及びそれを備える作業機械

Also Published As

Publication number Publication date
CN110382343B (zh) 2021-04-27
CN110382343A (zh) 2019-10-25
WO2018163596A1 (ja) 2018-09-13
JP2018146078A (ja) 2018-09-20
JP6599389B2 (ja) 2019-10-30
EP3594098A1 (en) 2020-01-15

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application